C.p.b, Or Check Processing Bureau received letter about a check from 2001, from a toyota dealership. New York New York

received letters from these people tellin g me i need to pay on a bad check i wrote to a delership now gone. The check was for a 1000 dollars and that if i didn't pay i woul;d be subject to prosecution for writing a bad check. Till this day i can't figure out when a wrote this check and none the less i don't remember ever buying a toyota vehicle...they will not provide any info on the check other that i need to pay up or else...someone help with this please. I've made a few payments already but they stopped sending me letters or answering calls...

Anonymous
mission viejo, California
U.S.A.